| Patents for Joseph A. Mumford |
Patents 1 -
9
of 9
      |
| Number | Date | Patentee | Title | Type |
| 350,440 | Oct. 05, 1886 | J.A. Mumford | Steam-boiler | stationary boilers |
| 368,679 | Aug. 23, 1887 | J.A. Mumford | Steam-boiler | stationary boilers |
| 382,657 | May 08, 1888 | J.A. Mumford | Steam-boiler | stationary boilers |
| 411,825 | Oct. 01, 1889 | J.A. Mumford | Shingle-sawing machine | shingle machines |
| 417,071 | Dec. 10, 1889 | J.A. Mumford | Barrel-head-sawing machine | barrel making machines |
| 431,704 | Jul. 08, 1890 | J.A. Mumford | Lubricator for steam-engines | steam engine lubricators |
| 558,698 | Apr. 21, 1896 | J.A. Mumford | Steam-boiler | stationary boilers |
| 598,292 | Feb. 01, 1898 | J.A. Mumford | Excavating or dredging bucket | dredges |
| 616,580 | Dec. 27, 1898 | J.A. Mumford | Towing-machine | |
